baber/WOPTO huggingface dataset:
Patent JP-2006076041-A (JP)
Title: Liquid ejection head and liquid ejector
Inventor: EGUCHI TAKEO
IPC: B41J2/05
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a bubble generation rate by reducing characteristic variation among head chips.  <P>SOLUTION: The centers of heating elements 12 are arranged in an alternate (staggered) manner on a straight line L1 and on a straight line L2 provided at an interval δ between the straight lines L1 and L2 in parallel with the straight line L1. A liquid chamber 13a is formed in an almost recessed planar shape in such a manner as to surround the three sides of the heating element 12, and the plurality of heating elements 12 are arranged with a constant pitch P in the directions of the straight lines L1 and L2. The liquid chamber 13a on the straight line L1 and the liquid chamber 13a on the straight line L2 are arranged in such a manner that opening parts face each other. A gap Wx is formed between the liquid chambers 13a on the straight line L2, and a gap Wy is formed between the liquid chamber 13a on the straight line L1 and the liquid chamber 13a on the straight line L2. A first common channel 23a and a second common channel 23b are formed by using the gaps Wx and Wy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080414-A (JP)
Title: Radio wave absorber
Inventor: TOGAWA HITOSHI
IPC: H01Q17/00
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio wave absorber having improved radio wave absorption characteristics at a 30 MHz to 50 GHz band.  <P>SOLUTION: The radio wave absorber is formed by mixing a magnetic body powder 4, a mixture mainly composed of conductive fiber-like powder 5, and a resin 6. The magnetic body powder 4 is a ferrite-based powder, and the conductive fiber-like powder 5 is carbon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084054-A (JP)
Title: Structure of heat exchanger for heating water
Inventor: ITO KIYONOBU
IPC: F24H1/36
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a heat exchanger for heating water capable of improving heat exchanging efficiency by surely controlling flow of a combustion gas passing through flue tubes by resistive elements.  <P>SOLUTION: This structure of the heat exchanger for heating water comprises a cylindrical combustion chamber 2 having a water chamber around it, a burner 3 penetrated through the water chamber 1 and mounted on a combustion chamber side wall 2a, and an exhaust gas chamber 4 mounted in adjacent to a water chamber top plate 1a of the water chamber 1, and the resistive elements 6 are mounted inside of a number of cylindrical flue tubes 5 connected between a combustion chamber top plate 2b and the water chamber top plate 1a. The resistive elements 6 are respectively composed of semicircular plates 6b formed on both side parts of a plate member 6a in a state of being folded in the alternate directions with prescribed clearances, a gas circulation hole 6c formed in folding the plates 6b, and flanges 6d formed by longitudinally folding the remaining prescribed clearances at both side parts of the plate member 6a. Outer ends of the plates 6b of the resistive element 6 and the flanges 6d are closely kept into contact with a tube wall 5a of the flue tube 5 to reduce a gap between the flue tube 5 and the plates 6b, thus the combustion gas can surely snake and the heat exchanging efficiency can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086417-A (JP)
Title: Semiconductor device
Inventor: KITAMURA SHOJI
IPC: H01L29/47
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can suppress the external surge voltage, and the surge voltage generated by the semiconductor element itself to prevent damage due to these surge voltages.  <P>SOLUTION: An n<SP>-</SP>-layer 21 serving as an epitaxial growth layer is formed on an n<SP>+</SP>-layer 20 serving as an n<SP>+</SP>semiconductor substrate and a p guard ring 22, an n<SP>+</SP>channel stopper layer and a p<SP>+</SP>-layer 24 serving as a p anode layer are formed on the surface layer of the n<SP>-</SP>-layer 21. A barrier metal 12 building a Schottky junction 26 is formed on the n<SP>-</SP>-layer 21 between the p guard rings 22 and a reverse connection diode 20 made of a p poly-silicon layer 27 and an n poly-silicon layer 28 is formed between the p guard ring 22 and the p<SP>+</SP>-layer 24 via an oxide film 13. An anode electrode 11 in an SBD 1 is formed on the barrier metal 12 in a way that it contacts the p poly-silicon layer 27 of the reverse connection diode 29, and an anode electrode 11a of the pn diode 2 is formed on the p<SP>+</SP>-layer 24 in a way that it contacts the n poly-silicon layer 28 of the reverse connection diode 29. A cathode electrode 10 is formed on an n<SP>+</SP>-layer 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090778-A (JP)
Title: Emergency gas treatment system, air drying unit, and filter device in nuclear power plant
Inventor: SAKAMOTO TAKESHI
IPC: G21C13/00
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To compactify and simplify an emergency gas treatment system in a nuclear power plant.  <P>SOLUTION: This air drying unit 1 for reducing moisture in the flow-in air into this filter device 4 has a dryer casing 20, a demister 3 arranged inside the dryer casing 20, and a panel heater 2 attached onto a wall face of the dryer casing 20. The filter device 4 has a filter casing 22, a high-performance air filters 6a, 6b arranged inside the filter casing 22 to collect fine particles, a charcoal filter 7 arranged inside the filter casing 22 to remove a radioactive iodine, a medium-performance air filter 5 arranged in an upstream of the high-performance air filter 6a and the charcoal filter 7 inside the filter casing 22, and a panel heater 24 attached onto a wall face of the filter casing 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108724-A (JP)
Title: Program display apparatus and program display method
Inventor: MIYAZAWA AKIRA
IPC: H04N5/44
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program display apparatus and a program display method capable of displaying a designated part of a program guide by easily designating a date and time desired by a user from whole information so as to make the handling by the user convenient.  <P>SOLUTION: A date and time designation switching menu arranged with a plurality of unit designation regions 73 is displayed by dividing a plane for expressing a particular date and time range comprising a date axis and a time axis by units of date and a prescribed time. When a prescribed unit designation region 73 is selected on the date and time designation switching menu, an electronic program guide of a part corresponding to the date and time designated by the selected unit designation region 73 is displayed on a screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097574-A (JP)
Title: Intake device of internal combustion engine
Inventor: SHIMAZU TAKAYUKI
IPC: F02D35/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control an engine by increasing a detection accuracy for the amount of intake air actually sucked into an internal combustion engine.  <P>SOLUTION: In an intake manifold 34 having a plurality of first to fourth branch pipes 36a to 36d, the first connection part 66 of a bypass pipe 64 is connected to a tank part 40 to which the first to fourth branch pipes 36a to 36d are connected, the other end part of the bypass pipe 64 is branched in a fork shape, and one side thereof is connected to the fourth branch pipe 36d as a second connection end part 70. Also, an opening end part 74 opened to the atmosphere is formed on the other side of the branch part 68 of the bypass pipe 64, and the intake air is led from the opening end part 74 to the inside of the bypass pipe 64. Then, an airflow meter 76 is installed in the bypass pipe 64, and the amount of the intake air flowing in the intake manifold 34 is detected by the airflow meter 76.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099628-A (JP)
Title: System for managing picture transition system and picture replacement method
Inventor: INOHARA SHIGEKAZU
IPC: G06F3/0484
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for announcing to a user a method of dealing with an error occurring to a system when the error occurs.  <P>SOLUTION: A service provision system 10 is a system with picture transition which performs picture transition on the basis of a user's input and provides the user with services by making each process execute prescribed processing. A monitoring system 20 for managing the service provision system 10 is provided with: an operation monitoring server 4 for detecting a process to which an error has occurred out of a plurality of the processes; and a message control server 5 for specifying a picture to be displayed prior to the execution of an error process in which the occurrence of the error is detected in the picture transition and replacing the specified picture with a picture including a message for notifying a method of dealing with the error, a message for announcing the occurrence of the error, or a message for detouring the error.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005252224-A (JP)
Title: Solid electrolytic capacitor and manufacturing method thereof
Inventor: YANO MUTSUMI
IPC: H01G9/04
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor with a reduced leakage current and to provide a manufacturing method thereof.  <P>SOLUTION: A solid electrolytic capacitor 100 has a structure in which an anode 1, dielectric layer 2, electrolyte layer 3 and cathode 4 are formed in this order on the surface of an anode 1. Wherein the dielectric layer 2, that is composed of highly insulating niobium oxide mainly containing niobium and oxygen, is formed as to cover the surface of the anode 1 that is composed of a porous sinter of niobium. A cathode terminal 6 is connected to the cathode 4 through conductive adhesive, and an anode terminal 7 is connected to an anode lead 1a of the anode. Further, an outer packaging resin 8 is molded in such a manner that the respective ends of the cathode terminal 6 and the anode terminal 7 can lead out to the outside. The dielectric layer 2 is composed of a first dielectric layer 21 which is formed on the positive electrode 1 and contains fluorine, and a second dielectric layer 22 which is formed on the first dielectric layer 21 and contains phosphorus or sulfur. In the first dielectric layer 21, the concentration of fluorine decreases from the positive electrode 1 side to the second dielectric layer 22 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006105757-A (JP)
Title: Magnetic detection device
Inventor: ICHINOMIYA NORITAKA
IPC: G01D5/245
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic detection device having high angle detection accuracy, by providing a pseudo-sine wave waveform having a large output change by eliminating distortion of the waveform.  <P>SOLUTION: This magnetic detection device is composed of a detecting object rotary body 4 having recess-projection parts 4a and 4b on a side surface; a magnetic detection part 1 oppositely arranged on the side surface of this detecting object rotary body 4; and a bias magnet 2 for applying a magnetic field to this magnetic detection part 1, and is formed by positioning the one side end of this bias magnet 2 on one side more than the axis in the radial direction of the detecting object rotary body 4, to be arranged at an interval from the magnetic detection part 1; and can output a pseudo-sine wave by eliminating distortion of the waveform by controlling a magnetic field vector of a magnetic detection element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102264-A (JP)
Title: Blood pressure monitoring device and blood pressure monitoring method
Inventor: HANIYU YOSHIYUKI
IPC: A61B5/022
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and accurately measure a blood pressure when the variation in the blood pressure of a subject is predicted.  <P>SOLUTION: A blood pressure monitoring device measures the blood pressure at prescribed time intervals and displays the result of the measurement. The blood pressure monitoring device computes the propagation velocity (an estimated blood pressure value) from the propagation time obtained by continuously measuring the heart rate and the pulse wave while the blood pressure is not measured. The blood pressure monitoring device monitors the propagation velocity, and if there is a change in the propagation velocity, outputs an abnormality signal expressing that the variation of the blood pressure is predicted. Then, the blood pressure monitoring device speedily and accurately measures the blood pressure value at the time of emergency by urgently measuring the blood pressure value at the time point, and informs the subject of the measured blood pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103916-A (JP)
Title: Digital picking display device
Inventor: ASANO KOICHI
IPC: B65G1/137
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital picking display device capable of increasing working efficiency and reducing working failure in a picking operation picking commodities by a displayed quantity from a commodity storage rack.  <P>SOLUTION: This digital picking display device 10 comprises a plurality of storage racks 2a, 2b, ... and an indication lamp 13 for notifying the storage racks 2a, 2b, ... of working places. A triangular column 14 reflecting a light from the indication lamp 13 is disposed in the lateral direction of the indication lamp 13. The triangular column is projected at least from the height of the indication lamp 13, so that the storage rack from which the commodities are picked can be easily confirmed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112485-A (JP)
Title: Endless metallic belt, manufacturing method thereof and continuously variable transmission
Inventor: UEDA YASUSHI
IPC: F16G5/16
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless metallic belt capable of preventing generation of noise.  <P>SOLUTION: The endless metallic belt 106 is provided with a hoop 104 as an annular body, and a plurality of metallic first and second elements 102 and 103 fitted to the hoop 104. The first element 102 has a first thickness T1. The second element 103 has a second thickness T2 thinner than the first thickness T1, and the number thereof is almost same as that of the first element 102. The first and the second elements 102 and 103 are held by the hoop 4 so as to be laminated along the thickness direction in accordance with M system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110821-A (JP)
Title: Printer head, image forming apparatus equipped with this and driving circuit for printer head
Inventor: KITAZAWA SACHIYUKI
IPC: B41J2/455
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a parasitic capacitance of a clock signal feeding line or the like in a printer head such as an organic EL printer head.  <P>SOLUTION: Transmission gates TG01, TG11, ..., and TGm1 feed clock signals fed from the clock signal feeding line 30 selectively to each step SRi of a shift register circuit SR to decrease thereby chances intersecting of the clock signals with electric power supplying lines 40. It is possible thereby to decrease the parasitic capacitance generated in the clock signal feeding line 30 and a clock signal outputting line 241 when the clock signal intersects the electric power supplying lines 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006121161-A (JP)
Title: Ofdm signal receiver and composite receiver
Inventor: TAKEYAMA KAZUHIKO
IPC: H04J11/00
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive OFDM signal receiver capable of obtaining high performance without the need for using a plurality of expensive broadband filters which hardly provide high performance characteristics.  <P>SOLUTION: The OFDM signal receiver is constituted in such a way that high performance and inexpensive narrow band filters 120, 121 are connected in parallel in a band limit section 111. The band limit section 111 can thereby compensate a cause to deterioration caused in a frequency band where pass bands of the filters 120, 121 are overlapped by utilizing the algorithm of an OFDM demodulation system. Thus, the OFDM receiver which uses the inexpensive high performance narrow band filters without the need for using the plurality of expensive broadband filters which hardly provide high performance characteristics can easily obtain high performance for various characteristics such as a passing loss, an in-band ripple, a noise suppressing amount, a temperature characteristic, and a VSWR.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005125786-A (JP)
Title: Multilayered laminated body
Inventor: AMENDT CHARLES E
IPC: B32B7/035
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layered laminated body having a symmetrical form with a plastic film on both sides, facilitating a processing giving an excellent printability, enabling the use of various known sealing methods, and having a high tear resistance.  <P>SOLUTION: The multi-layered laminated body contains a core held between a first stretched plastic layer and a second stretched plastic layer wherein the directions of the stretching of the plastic layer mutually crosses at an angle larger than 0° and smaller than 180°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006102403-A (JP)
Title: Transfer assisting device
Inventor: OTSUBO TERUAKI
IPC: A61G3/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer assisting device for nursing care which enables even a normal care taker who is not tough to provide easily the nursing care to transport a patient to be nursed under a condition setting the patient at ease.  <P>SOLUTION: The transfer assisting device consists of an L-shaped pushing-type carriage which can store a wheelchair by taking it from the front. A supporting frame 9 is provided movably up and down on the raised part of the carriage. The bracket 10 is extended in front of the supporting frame 9, and on the bracket 10, a seat 12 with a plate-like seat and a backrest is suspended removably. A chest supporting board 15 supported by a supporting arm 13 is provided so as to be adjusted and fixed obliquely upward on the supporting frame 9 and armpit supporting arms 14 are provided on both the left and right sides of the chest supporting board 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101853-A (JP)
Title: Apparatus for removing seed from pickled plum
Inventor: HOSOKAWA SUSUMU
IPC: A23L19/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing seeds from pickled plums capable of simultaneously removing seeds from many pickled plums through lowering a seed removing board with many seed removing sticks toward many pickled plums laid on a pallet.  <P>SOLUTION: The apparatus for removing seeds from pickled plums is so constituted that seeds of many pickled plums are simultaneously removed by positioning the pallet 6 right under the seed removing board 2 capable of going up and down and arranged with many seed removing sticks 3 in parallel at intervals in the vertical direction, and lowering the seed removing board 2. The pallet is formed by superposing in a sandwiched state an upper plate 13 having many holding holes 12 large enough to individually hold pickled plums 20 at intervals the same as those of the seed removing sticks 3, an elastic plate 15 formed with a seed removing hole 14 in the central position of the holding hole, smaller than a seed of pickled plum and enabling passing a seed of pickled plum through by elasticity, and a lower plate 17 having a discharge hole 16 at a position corresponding to the holding hole of the upper plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125733-A (JP)
Title: Outdoor machine for air conditioner
Inventor: SETSU MICHIO
IPC: F24F1/00
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent intrusion of rainwater into an oxygen enriching device while realizing supply of fresh air to the oxygen enriching device arranged in an outdoor machine of an air conditioner.  <P>SOLUTION: A vent hole 56 and an air outlet 57 communicating an outdoor unit housing chamber 2 with an oxygen enriching unit housing chamber 4 are provided in a partition wall 3 separating the outdoor unit housing chamber 2 (a first housing chamber), and the oxygen enriching unit housing chamber 4 (a second housing chamber) to allow communication of air. By this, fresh air from outside the oxygen enriching unit housing chamber 4 is supplied from the outdoor unit housing chamber 2 to the oxygen enriching unit housing chamber 4 via the vent hole 56, and air in the oxygen enriching unit housing chamber 4 is exhausted to the outdoor unit housing chamber 2 via the air outlet 57. Thus, there is no need to provide an opening directly connecting the oxygen enriching unit housing chamber 4 with the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130364-A (JP)
Title: Method and apparatus for treatment of waste with rotary kiln
Inventor: KAWASE YUTAKA
IPC: F27D3/10
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treatment of waste with a rotary kiln which enable use of a used agricultural synthetic resin sheet or a used synthetic resin sheet for construction sites as an alternative fuel for baking of cement clinker without performing a cutting pretreatment.  <P>SOLUTION: The method comprises forming a waste resin sheet into a roll-like bale of a determined size, baking the bale with a cement raw powder preheated with a suspension preheater 4, arranging a chute 6 for supplying the baked bale to a rotary kiln 1 for manufacture of cement clinker in the rear of the body of the rotary kiln 1, forming two or more step openable/closable shutter plates for temporary storage of the bale of the resin sheet within the chute 6, disposing a cooling means with a water jacket allowing cooling water to flow through the jacket on the outer periphery of the chute 6 and supplying the bale of the resin sheet to the rotary kiln 1 as an alternative fuel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132596-A (JP)
Title: Multiple flow path selector valve
Inventor: SAITO MAKOTO
IPC: F16K15/14
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple flow path selector valve for eliminating the need for replacing components or requiring extremely less frequencies for replacing them while allowing easy replacing work.  <P>SOLUTION: The multiple flow path selector valve 1 comprises a housing 3 having a plurality of flow passages 2 (2a-2f) connected to a plurality of liquid sample containers, housing valve holes 4 formed in the housing to which openings of the plurality of flow passages 2 (2a-2f) open, and valve elements 10 arranged in the housing valve holes 4. The openings of the plurality of flow passages 2 (2a-2f) open to the housing valve holes 4 at different positions in axial directions of the housing valve holes 4. A fluid sample flowing via the housing flow passages 2 (2a-2f) and flow paths 13, 14 formed in the valve elements 10 flows out while thrusting valve covers 31 of the valve elements 10 to make the distribution passages open.  <P>COPYRIGHT: (C)2006,JPO&NCIPI